5-Chloro-2-methyl-1-phenylbenzimidazole CAS 84100-59-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 84100-59-4 |
| Molecular Formula | C14H11ClN2 |
| Molecular Weight | 242.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Chloro-2-methyl-1-phenylbenzimidazole (CAS 84100-59-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H11ClN2. Molecular weight: 242.70 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H11ClN2 |
| Molecular Weight | 242.70 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 5-Chloro-2-(p-tolyl)benzofuran (CAS 22772-26-5)
- 6-(2-Chlorophenoxy)hexanoic acid (CAS 7170-48-1)
- 5-Chloro-2-(p-tolyl)-1H-benzo[d]imidazole (CAS 7118-65-2)
- Ethyl 6-bromo-2-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine-3-carboxylate (CAS 1704065-81-5)
- 6-(4-Methylpiperazin-1-yl)picolinic acid (CAS 450368-30-6)
- Benzofuran-5-yl-difluoroacetic acid ethyl ester (CAS 943541-56-8)
- 2-(Dimethylamino)-N-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetamide (CAS 873306-31-1)
- 3-Fluoro-5-[(morpholin-4-yl)carbonyl]phenol (CAS 1629171-72-7)
- (E)-3-chloro-2-(2-(thiophen-2-ylmethylene)hydrazinyl)-5-(trifluoromethyl)pyridine (CAS 338795-24-7)
- Semaglutide impurity 255 (CAS CATO-C4X-2226255)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com